Random GUID Pattern Generator

guid_maker.ps1

<#
    This script was written by Bing Chat.

    This script generates a random string with the same length as the given GUID.

    INSTRUCTIONS:
    1. Replace the input variable with your own GUID.
    2. Run the script.

    DISCLAIMER:
    This script is provided "AS IS" without warranty of any kind.
    Bing Chat further disclaims all implied warranties including, without limitation, 
    any implied warranties of merchantability or of fitness for a particular purpose.
    The entire risk arising out of the use or performance of the script remains with you.
#>

$input = "AAAAAAAA-BBBB-CCCC-DDDD-EEEEEEEEEEEE"
$chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
$result = ""

for ($i = 0; $i -lt $input.Length; $i++) {
    if ($input[$i] -eq "-") {
        $result += "-"
    } else {
        $result += $chars[(Get-Random -Minimum 0 -Maximum $chars.Length)]
    }
}

Write-Output $result